               [coll3+metadata]
               {:entry-title "et3" :latest true}
 
-              "entry-id - latest=true"
-              [coll2-3]
-              {:entry-id "s2_v6" :exclude-metadata true :latest true}
-
               "find none - bad provider-id"
               []
               {:provider-id "PROV_NONE" :exclude-metadata true :latest true}

    ;; Added the 'is' wrapper so I can see the respective sets + difference when a test fails.
    (is (= umm-concept-map-set result-set))))

(comment

  (cmr.common.dev.capture-reveal/reveal coll1-tombstone)

  )

(deftest retrieve-collection-concept-revisions-by-params

  (let [umm-coll1-1 (dc/collection {:entry-title "et1"

        _ (ingest/tombstone-concept {:concept-id (:concept-id coll1-2)
                                     :revision-id (inc (:revision-id coll1-2))})
        coll1-tombstone (merge coll1-2 {:deleted true :revision-id (inc (:revision-id coll1-2))})

        ;; Ingest collection once, tombstone, then ingest again - latest should be deleted=false.
        coll2-1 (d/ingest "PROV1" umm-coll2-1)
